.audio-qr-tool{--paper:#fbfaf5;--fog:#f3f3ec;--ink:#10213d;--muted:#526078;--blue:#1746e8;--signal:#f2f85a;--line:#d6d9d6}.audio-qr-tool *{box-sizing:border-box}.audio-qr-tool html{scroll-behavior:smooth;scroll-padding-top:100px}.audio-qr-tool{background:var(--paper);color:var(--ink);margin:0;font:16px/1.65 Inter,Noto Sans SC,sans-serif}.audio-qr-tool button,.audio-qr-tool input,.audio-qr-tool audio{font:inherit}.audio-qr-tool button,.audio-qr-tool a,.audio-qr-tool input,.audio-qr-tool summary{touch-action:manipulation}.audio-qr-tool button,.audio-qr-tool a,.audio-qr-tool summary{cursor:pointer}.audio-qr-tool a{color:inherit;text-decoration:none}.audio-qr-tool button{color:inherit}.audio-qr-tool button:disabled{cursor:not-allowed;opacity:.48}.audio-qr-tool button,.audio-qr-tool input,.audio-qr-tool summary,.audio-qr-tool a{outline-offset:5px}.audio-qr-tool button:focus-visible,.audio-qr-tool a:focus-visible,.audio-qr-tool summary:focus-visible,.audio-qr-tool input:focus-visible{outline:3px solid var(--blue)}.audio-qr-tool [hidden]{display:none!important}.audio-qr-tool h1,.audio-qr-tool h2,.audio-qr-tool h3,.audio-qr-tool p{margin-top:0}.audio-qr-tool p{color:var(--muted)}.audio-qr-tool h1,.audio-qr-tool h2,.audio-qr-tool h3{letter-spacing:-.04em;line-height:1.2}.audio-qr-tool h2{margin-bottom:18px;font-size:clamp(28px,3.2vw,42px)}.audio-qr-tool h3{font-size:23px}.audio-qr-tool .wrap{width:min(1280px,100% - 112px);margin-inline:auto}.audio-qr-tool .skip{z-index:100;background:var(--signal);padding:12px;position:absolute;top:-80px;left:12px}.audio-qr-tool .skip:focus{top:10px}.audio-qr-tool .hero{grid-template-columns:1fr 1fr;align-items:center;gap:68px;padding-top:84px;padding-bottom:82px;display:grid}.audio-qr-tool .eyebrow{letter-spacing:.14em;color:var(--blue);align-items:center;gap:10px;margin-bottom:26px;font-size:12px;font-weight:750;display:flex}.audio-qr-tool .eyebrow>span{background:var(--blue);width:8px;height:8px;display:inline-block}.audio-qr-tool .hero h1{margin-bottom:28px;font-size:clamp(44px,4.9vw,70px);font-weight:780;line-height:1.12}.audio-qr-tool .hero-intro{max-width:520px;margin-bottom:28px;font-size:17px}.audio-qr-tool .button{border:1px solid #0000;border-radius:9px;justify-content:center;align-items:center;gap:14px;min-height:50px;padding:12px 21px;font-size:15px;font-weight:650;line-height:1.35;display:inline-flex}.audio-qr-tool .primary{background:var(--blue);color:#fff}.audio-qr-tool .primary:hover{background:#1237bb}.audio-qr-tool .secondary{border-color:var(--line);background:0 0}.audio-qr-tool .secondary:hover{background:var(--fog)}.audio-qr-tool .full{width:100%}.audio-qr-tool .hero-cta{justify-content:space-between;min-width:210px}.audio-qr-tool .fine{color:var(--muted);font-size:13px;line-height:1.6}.audio-qr-tool .hero-pill{margin:17px 0 0}.audio-qr-tool .sound-story{background:#eaf0ff;border:1px solid #d5def9;border-radius:20px;min-width:0;padding:32px 34px 25px;position:relative;overflow:hidden}.audio-qr-tool .story-top{justify-content:space-between;align-items:center;display:flex}.audio-qr-tool .story-word{letter-spacing:.15em;color:var(--blue);font-size:12px;font-weight:800}.audio-qr-tool .story-note{background:var(--signal);border-radius:14px;place-items:center;width:56px;height:56px;font:40px/1 Inter;display:grid;transform:rotate(-8deg)}.audio-qr-tool .wave{justify-content:center;align-items:center;gap:7px;height:124px;margin:10px 0 24px;display:flex}.audio-qr-tool .wave i{width:10px;height:var(--h);background:var(--blue);transform-origin:50%;border-radius:10px}.audio-qr-tool .wave i:nth-child(3n){background:#6a89f0}.audio-qr-tool .story-route{justify-content:space-between;align-items:center;display:flex}.audio-qr-tool .route-node{z-index:1;background:#fff;border:1px solid #c5d0ef;border-radius:10px;place-items:center;width:44px;height:44px;font:700 15px 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.section-label span{font-size:24px}.audio-qr-tool .section-intro{max-width:780px;margin-bottom:32px}.audio-qr-tool .tool-grid{grid-template-columns:1fr 1fr;gap:44px;display:grid}.audio-qr-tool .drop-zone{text-align:center;cursor:pointer;background:#f8faff;border:1.5px dashed #a8b5d7;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;min-height:255px;padding:27px 16px;display:flex;position:relative}.audio-qr-tool .drop-zone:focus-within{outline:3px solid var(--blue);outline-offset:4px}.audio-qr-tool .drop-zone.drag{border-color:var(--blue);background:#eaf0ff}.audio-qr-tool .drop-zone input{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;inset:0}.audio-qr-tool .note-block{color:var(--blue);background:#eaf0ff;border-radius:12px;place-items:center;width:50px;height:50px;margin-bottom:15px;font-size:34px;line-height:1;display:grid}.audio-qr-tool .drop-zone strong{font-size:16px}.audio-qr-tool .drop-zone>span:not(.note-block){color:var(--muted);margin-top:5px;font-size:12px}.audio-qr-tool .drop-zone .choose-pill{border:1px solid #b5c1df;border-radius:7px;padding:6px 14px;font-weight:650;color:var(--blue)!important;margin-top:16px!important}.audio-qr-tool .tool-grid form>.fine{margin:10px 0 18px}.audio-qr-tool .consent{color:var(--muted);cursor:pointer;align-items:flex-start;gap:10px;margin:22px 0;font-size:13px;display:flex}.audio-qr-tool .consent input{width:20px;height:20px;accent-color:var(--blue);flex-shrink:0;margin:2px 0}.audio-qr-tool .quota{margin-bottom:0!important}.audio-qr-tool .result-panel{border-left:1px solid var(--line);align-items:center;min-width:0;padding-left:36px;display:flex}.audio-qr-tool #empty-result{text-align:center;width:100%;max-width:340px;margin:auto;padding:32px 0}.audio-qr-tool #empty-result h3{font-size:23px}.audio-qr-tool #empty-result p{font-size:14px}.audio-qr-tool .empty-symbol{background:var(--paper);border:1px solid #cad3e8;border-radius:20px;place-items:center;width:102px;height:102px;margin:0 auto 26px;display:grid;position:relative}.audio-qr-tool .empty-symbol span{color:#9aabc9;font-size:45px}.audio-qr-tool .empty-symbol b{background:var(--signal);width:37px;height:37px;color:var(--blue);border-radius:10px;place-items:center;font-size:23px;display:grid;position:absolute;bottom:-8px;right:-12px}.audio-qr-tool .selection{border:1px solid var(--line);background:var(--paper);border-radius:10px;margin:12px 0;padding:15px}.audio-qr-tool .file-facts{align-items:center;gap:10px;min-width:0;margin-bottom:12px;display:flex}.audio-qr-tool .file-facts>div{flex:1;min-width:0}.audio-qr-tool .file-facts strong{overflow-wrap:anywhere;font-size:14px}.audio-qr-tool .file-facts p{margin:3px 0 0}.audio-qr-tool .note-tile{color:var(--blue);background:#eaf0ff;border-radius:8px;flex-shrink:0;place-items:center;width:38px;height:44px;font-size:24px;display:grid}.audio-qr-tool .icon-button{background:0 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:after{transition:none!important;animation:none!important}.audio-qr-tool .listen-bars i{transform:scaleY(1)}}.audio-qr-skip{z-index:100;background:#f2f85a;padding:12px;position:absolute;top:-80px;left:12px}.audio-qr-skip:focus{top:10px}.audio-qr-tool fieldset{border:0;min-width:0;margin:0;padding:0}.audio-qr-tool fieldset:disabled .drop-zone{pointer-events:none;opacity:.6}.audio-qr-tool h2,.audio-qr-tool h3{font-weight:700}